Flare Dragon Ceifeed

Japanese name:

赤竜神フレアドラゴン スイーフィード

Flare Dragon Ceifeed is the leader of the shinzoku and the main opponent of the ma-ō Ruby Eye Shabranigdu in the Slayers world.
Ceifeed and Shabranigdu fought for dominance from the moment of their creation. In their last battle, which occured roughly around 4000 BK(?) and is known as the Shinma War, Ceifeed theoretically used up his power completely when creating his four subordinates and cutting Ruby Eye into seven pieces, and it is believed that he sank into the Sea of Chaos, forever disappearing from the world.